February weather forecast
Cajati, Brazil

February, the last month of the summer in Cajati, is also a hot month, with an average temperature ranging between min 20.4°C (68.7°F) and max 31°C (87.8°F).

Temperature

February is the warmest month of the year, registering average temperatures as high as 31°C (87.8°F) and as low as 20.4°C (68.7°F).

Heat index

The heat index value during February is computed to be a blistering 42°C (107.6°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In Cajati, the average relative humidity in February is 84%.

Rainfall

In Cajati, during February, the rain falls for 20 days and regularly aggregates up to 116mm (4.57") of precipitation. Throughout the year, in Cajati, there are 210 rainfall days, and 893mm (35.16") of precipitation is accumulated.

Daylight

In Cajati, the average length of the day in February is 12h and 55min.
On the first day of the month, sunrise is at 05:49 and sunset at 19:02. On the last day of February, in Cajati, sunrise is at 06:06 and sunset at 18:42 -03.

Sunshine

The months with the most sunshine in Cajati are February and April, with an average of 6.9h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index in Cajati. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 6 in February translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.